Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02B - Boards, substations, or switching arrangements for the supply or distribution of electric power › H02B 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
Patents for H02B 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements (30,511)
06/2010
06/01/2010US7729105 Power distribution apparatus and method
06/01/2010US7728460 Power supply system
06/01/2010US7727009 Panel mount light emitting element assembly
05/2010
05/27/2010WO2010059077A1 Electric power plant and a method for building and refurbishing said plant
05/27/2010WO2010059014A2 Distribution board with panel transformer
05/27/2010WO2010057768A1 Method for automated mounting of alignable devices on a mounting base and mounting arrangement
05/27/2010US20100128457 Fan unit mounting structure
05/27/2010US20100128418 Watthour meter socket with secured access high voltage section
05/27/2010US20100128417 Plug-in unit
05/27/2010DE102008058370A1 Power converter heating and cooling device, has cooler comprising cooler mounting with continuous longitudinal channels that pass over entire length, and spiral grooves implemented at ends of channels
05/26/2010EP2190088A1 Fit-together structure and its application to metalic cabinets
05/26/2010EP2190087A2 Mounting for industrial instrumentation
05/26/2010EP2190086A2 Device for mounting a switch or similar to a mounting board
05/26/2010EP2188819A1 Load interrupter
05/26/2010CN201490900U Indoor miniature wall-hanging power supply system
05/26/2010CN201490658U Bus frame
05/26/2010CN201490652U Waterproof junction box
05/26/2010CN201490650U Outdoor power junction box for agricultural production
05/26/2010CN201490616U Bending device of multifunctional bus machine
05/26/2010CN201490614U Inflatable full insulated metal-enclosed switchgear
05/26/2010CN201490613U Railway switching cabinet of two phases shared box
05/26/2010CN201490612U Indoor armored centrally-mounted AC metal enclosed switch cabinet with low magnetic permeability
05/26/2010CN201490611U Indoor high-voltage tank type metal closed ring main unit
05/26/2010CN201490610U Grounding contact structure for handcart switch cabinet
05/26/2010CN201490609U Grounding car with adjustable height of center-set switching device
05/26/2010CN201490605U Back cabinet door of trolly type circuit breaker control cabinet
05/26/2010CN201490604U Alternating current low-voltage intelligent comprehensive power distribution box device for public transformer station
05/26/2010CN201490601U Network control cabinet
05/26/2010CN201490600U High-efficiency radiating power cabinet
05/26/2010CN201490599U Anti-arc rectifier element cooler
05/26/2010CN201490598U Low-pressure current mutual inductor box
05/26/2010CN201490597U Dual-door power distribution box with multi-face ventilation and radiation for LED street lamp
05/26/2010CN201490596U Box body sealing structure
05/26/2010CN201490595U Explosion-proof fire-resisting valve applied to high voltage capacitor rooms
05/26/2010CN201490594U Front panel of UPS case
05/26/2010CN201490593U Combined-type UPS case
05/26/2010CN201490592U Front panel of UPS case
05/26/2010CN201490591U Switch cabinet
05/26/2010CN201490590U Cabinet body of low-pressure switch cabinet
05/26/2010CN201490589U Cabinet body of novel low-voltage switch cabinet
05/26/2010CN201490588U Innovative power control box
05/26/2010CN201490587U Detachable low-voltage cabinet
05/26/2010CN201490586U Outdoor electrical equipment box
05/26/2010CN201490585U Moisture absorption device of power distribution box
05/26/2010CN201490584U Movable high-voltage cabinet
05/26/2010CN201490583U Circuit breaker friction grounding device
05/26/2010CN201490582U Secondary grounding mechanism of instrument room
05/26/2010CN201490581U Novel contact box
05/26/2010CN201490580U Water induction prevention terminal box
05/26/2010CN201490579U 1,000kV power distribution unit
05/26/2010CN201490578U Distribution cabinet panel with illuminating device
05/26/2010CN201490577U Electricity-larceny-proof automatically-alarming low-voltage switch cabinet
05/26/2010CN201490576U Secondary pressing plate positioning slot
05/26/2010CN201490575U Structure for improving electric field
05/26/2010CN201490574U Cable gas tank component of medium-pressure aeration switch cabinet
05/26/2010CN201486315U Novel box-type transformer substation internal door hinge
05/26/2010CN201486305U Outdoor lock-cover positioning mechanism of box-type substation
05/26/2010CN1938918B Kit for producing a frame superstructure for switchgear cabinets
05/26/2010CN1706083B Electrical apparatus
05/26/2010CN1695278B Withdrawable unit for a switch device with auxiliary disconnector contacts
05/26/2010CN1581618B Switch device and radiation board for the device
05/26/2010CN101714445A Method for efficiently reducing temperature of indoor transformer
05/25/2010US7724909 Automobile audio system
05/25/2010US7723868 Operating switch wiring device and handle member therefor
05/25/2010CA2641000C Switchgear using modular push-on deadfront bus bar system
05/25/2010CA2279654C High resistance grounding systems for oil well electrical systems
05/24/2010CA2645391A1 Watthour meter socket with secured access high voltage section
05/20/2010WO2010056801A1 Equipment cabinet having improved space utilization
05/20/2010US20100124013 Laptop computer carrying case that transforms into a desk top
05/20/2010US20100123997 Portable power distribution panel
05/20/2010DE102008058129A1 Vorrichtung mit starren Verbindungsschienen zur stromführenden Verbindung von ersten mit zweiten Stromschienen Device with rigid connection rails for live connection from the first to second bus bars
05/20/2010DE102008057918A1 Träger Carrier
05/20/2010DE102008057772A1 Cable passage, for a double or hollow floor, has a base holder inserted into a floor opening with a fire retarding unit
05/20/2010CA2742807A1 Solar inverter cabinet architecture
05/19/2010EP1856709B1 Electromechanical switching device
05/19/2010EP1504508B1 Switching installation provided with an electrically insulating barrier
05/19/2010CN201478754U Outdoor junction box
05/19/2010CN201478753U Wire clamping plate of bottom plate cable of DC cabinet
05/19/2010CN201478731U Insulating support of electric switch provided with arc-extinguishing device individually
05/19/2010CN201478729U Indoor box-type metal enclosed ring main unit
05/19/2010CN201478728U Intelligent type electric control cabinet
05/19/2010CN201478727U Double-layer switch device with pressure release channel
05/19/2010CN201478726U Mining handcart high voltage switch cabinet
05/19/2010CN201478719U Solar power supply box supporting foot
05/19/2010CN201478718U Solar power supply control cabinet
05/19/2010CN201478717U Sagging prevention device for distribution box door
05/19/2010CN201478716U Plug-in box
05/19/2010CN201478715U Low-voltage switch cabinet with high protection grade
05/19/2010CN201478714U Electrical control cabinet
05/19/2010CN201478713U Laminated framework type electric cabinet
05/19/2010CN201478712U Movable fire-prevention component for protecting cabinet cable hole
05/19/2010CN201478711U Insulated shutter structure
05/19/2010CN201478710U Distribution box cover with multi lock heads
05/19/2010CN201478709U Intelligent terminal cabinet of transformer substation
05/19/2010CN201478708U Shell structure of switch cabinet
05/19/2010CN201478707U Intelligent comprehensive power distribution cabinet
05/19/2010CN201478706U Switch cabinet anti-condensation controller
05/19/2010CN201478705U Intelligent passageway power-sharing
05/19/2010CN201478704U Multifunctional 20 KV switch cabinet
05/19/2010CN201478703U Assembled busbar bridge for complete-set switch cabinet
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